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23 lines
834 B
Nix
23 lines
834 B
Nix
{ lib, stdenvNoCC }:
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# see the substituteAll in the nixpkgs documentation for usage and constraints
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args:
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let
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# keep this in sync with substituteAll
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isInvalidArgName = x: builtins.match "^[a-z][a-zA-Z0-9_]*$" x == null;
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invalidArgs = builtins.filter isInvalidArgName (builtins.attrNames args);
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in
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if invalidArgs == [] then
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stdenvNoCC.mkDerivation ({
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name = if args ? name then args.name else baseNameOf (toString args.src);
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builder = ./substitute-all.sh;
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inherit (args) src;
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preferLocalBuild = true;
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allowSubstitutes = false;
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} // args)
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else throw ''
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Argument names for `pkgs.substituteAll` must:
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- start with a lower case ASCII letter
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- only contain ASCII letters, digits and underscores
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Found invalid argument names: ${lib.concatStringsSep ", " invalidArgs}.
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''
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